CVE-2021-20842: CSRF
Cross-site request forgery (CSRF) vulnerability in EC-CUBE 2 series 2.11.0 to 2.17.1 allows a remote attacker to hijack the authentication of Administrator and delete Administrator via a specially crafted web page.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-20842.
What is the severity of CVE-2021-20842?
The severity of CVE-2021-20842 is medium with a CVSS score of 6.5.
What is the affected software?
The affected software is EC-CUBE 2 series versions 2.11.0 to 2.17.1.
How can an attacker exploit CVE-2021-20842?
An attacker can exploit CVE-2021-20842 by crafting a specially designed web page to hijack the authentication of an Administrator and delete the Administrator.
Are there any resources for further information about CVE-2021-20842?
Yes, you can find more information about CVE-2021-20842 at the following references: [JVN](https://jvn.jp/en/jp/JVN75444925/index.html) and [EC-CUBE website](https://www.ec-cube.net/info/weakness/20211111/).